5107531193 has 2 divisors, whose sum is σ = 5107531194. Its totient is φ = 5107531192.

The previous prime is 5107531181. The next prime is 5107531211. The reversal of 5107531193 is 3911357015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4380851344 + 726679849 = 66188^2 + 26957^2 .

It is a cyclic number.

It is not a de Polignac number, because 5107531193 - 2²⁶ = 5040422329 is a prime.

It is not a weakly prime, because it can be changed into another prime (5107531103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2553765596 + 2553765597.

It is an arithmetic number, because the mean of its divisors is an integer number (2553765597).

Almost surely, 2^5107531193 is an apocalyptic number.

It is an amenable number.

5107531193 is a deficient number, since it is larger than the sum of its proper divisors (1).

5107531193 is an equidigital number, since it uses as much as digits as its factorization.

5107531193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14175, while the sum is 35.

The square root of 5107531193 is about 71466.9937313722. The cubic root of 5107531193 is about 1722.1474881352.

The spelling of 5107531193 in words is "five billion, one hundred seven million, five hundred thirty-one thousand, one hundred ninety-three".